The 33 - 73 metre wide asteroid 2009 DA43 will make a close pass (70.9 lunar distances, 0.1823 AU), travelling at 8.46 km/second, to the Earth-Moon system on the 9th January, 2011 @ 03:31 UT ±01:18.
The 33 - 73 metre wide asteroid 2009 DA43 will make a close pass (35.6 Lunar Distances, 0.0916AU), travelling at 4.72 km/s, to the Earth-Moon system on the 17th January, 2010.